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免費 QRS 計算器
How easy is your material to read? Add an English passage and calculate its QuestionWell Readability Score (QRS).
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Your results open in 問題良好, ready to review and rewrite.
What is the QuestionWell Readability Score?
QRS estimates the U.S. school grade level needed to read an English text. It combines sentence length and vocabulary difficulty to help you judge whether your writing fits your audience.
了解可讀性指標How is the score calculated?
QRS = 0.5 × 句子長度等級 + 0.5 × 詞彙難度等級
How should I use the result?
Readability evaluators offer a starting point. Your readers’ background knowledge, the subject, and the way you organize information also affect how easy a text is to understand.